* Initial PianoRoll razor feature
* Restore PianoRoll edit mode after focusOut and in razor mode.
* Show changes directly after cut.
* Fix hanging note after adjusting vol/pan with razor action.
* Extract the split action to a separate method
This PR addresses some suggestions from a review, the most
important ones being:
- Extracting the note split action to a separate method, called
Pattern::splitNotes
- Removing getMouseTickPos method
- Adding a variable that holds the current razor position and a
method to update it (quantizing if CTRL is not pressed)
- Using [this] to capture "this" on the lambda function instead
of [=], since the latter doesn't work as intended from C++20 forward
- Fixing some code style and adding comments
* Removes an extra call to noteUnderMouse
By removing "&& noteUnderMouse()" from the mousePressEvent
conditional, we avoid an extra call to noteUnderMouse. The only
difference in the behavior of the tool is that now clicking on a place
that doesn't have a note will exit Razor mode.
* Style change suggested by @russiankumar
* Cancel razor action on SHIFT release.
* Make razor cut-line (color) themable.
* Add razor cut-line color to classic theme style.css
* Rename razor to knife.
* Change pixmap from razor to knife (from https://github.com/LMMS/lmms/pull/5524)
* Remove SHIFT behavior.
* Change knife shortcut to SHIFT+K
Co-authored-by: CYBERDEViL <cyberdevil@notabug.org>
Co-authored-by: Ian Caio <iancaio_dev@hotmail.com>
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